Test result preview
Manufacturer’s product description
The KingCamp flannel sleeping bag is a high-quality blanket sleeping bag for use when camping, hiking, at festivals or as a guest bed at home. It is ideal for outdoor activities in cooler seasons, as it has a comfort temperature of 12°C and an extreme temperature of -8°C. Measuring 220 x 100 cm, the XXL sleeping bag offers plenty of room to move around and weighs only 2.1 kg, making it easy to transport.
In tests, it impressed with its warm flannel lining, which ensures a high level of comfort, and its practical two-way zip with anti-snag protection. In addition to excellent thermal insulation, the product also offers excellent ventilation options.
However, even better water repellency in heavy rain would have been desirable, as a minimal film of moisture forms. On the negative side, it reaches its limits in extreme sub-zero temperatures, which could make it unsuitable for winter conditions.
Overall, the winter sleeping bag offers good value for money and comes with a compressible bag, making it ideal for long trips.
Advantages
- High thermal insulation
- Great freedom of movement
- Easy to transport
- Practical zip fastening
- Good warranty
Disadvantages
- Limited extreme temperatures
First impression
Packaging and contents
Here, we take a closer look at the packaging. Sustainability is becoming an increasingly important factor. In addition, adequate protection of the product must of course be ensured. Is the packaging complete and does the manufacturer make it as easy as possible for me to use the product straight away?
Here, we take a closer look at the packaging. Sustainability is becoming an increasingly important factor. In addition, adequate protection of the product must of course be ensured. Is the packaging complete and does the manufacturer make it as easy as possible for me to use the product straight away?
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Comment
Score achieved*
Product protection
Cardboard is sturdy, product adequately protected
Points
Sustainability of packaging
No unnecessary packaging waste, plastic film protects the sleeping bag
Points
Package contents & scope
Complete
Points
Instructions
The product is self-explanatory, but comes with useful instructions for use.
Points
TOTAL
98
Points
Weighting: 20%
*The maximum number of points is 100
At Testengel GmbH, we thoroughly examined the KingCamp flannel sleeping bag for its first impression, starting with the packaging and contents. The sturdy cardboard box reliably protects the product from transport damage without using excessive material – a plus point for sustainability. Unnecessary packaging waste has been deliberately avoided, with a protective plastic film protecting the sleeping bag from moisture and dirt. This underlines an environmentally conscious approach, as recyclable materials are prioritised. The package contents are complete and include the sleeping bag itself and a practical storage bag that makes it easy to compress. Although the product is largely self-explanatory, useful instructions are included, providing tips on care, opening the zip and optimal use at different temperatures. These instructions are clearly structured and multilingual, making them easy to understand for international users. Overall, the packaging conveys professionalism and quality, which immediately makes the camping sleeping bag appealing. We recommend recycling the plastic film after unpacking to further promote sustainability.

First impressions
Product workmanship and appearance
Before putting the products through their paces, we take a close look at their workmanship. How high-quality are the materials used? Are the feel and appearance satisfactory?
Before putting the products through practical testing, we take a close look at their workmanship. How high-quality are the materials used? Are the feel and appearance satisfactory?
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Comment
Score achieved*
Visual appearance
Attractive design with beautiful pattern on the inside
Points
Workmanship
Very good workmanship
Points
Stability
Very stable
Points
Sustainability
Use of high-quality recycled materials
Points
OVERALL
100
Points
Weighting: 20%
*The maximum number of points is 100

At Prüfengel GmbH, we attach great importance to the haptic and visual evaluation of products such as the KingCamp flannel sleeping bag. The attractive design immediately catches the eye on first contact: the outer layer made of robust polyester looks modern and functional, while the inner layer with a beautiful cotton flannel pattern creates a cosy atmosphere. This makes the XXL sleeping bag not only practical but also aesthetically appealing for outdoor activities. The workmanship is of a high standard – seams are clean and double-reinforced, with no loose threads or irregularities, promising durability. In terms of stability, the sleeping bag can withstand stress, whether from pulling on the zip or compression inside the bag; the thick filling retains its shape. The sustainability of the product is particularly positive: high-quality recycled materials are used, which minimises the ecological footprint and makes the camping sleeping bag attractive to environmentally conscious consumers. Overall, the sleeping bag feels premium, weighing exactly 2.1 kg, which makes it easy to handle. A little tip: store it in a well-ventilated place to preserve the flannel quality in the long term.
This is what our practical test revealed
Does the manufacturer deliver on its advertising promises?
Our practical test is the most relevant and therefore carries the highest weighting. Here, the product has to undergo a wide range of criteria and tests. We check the functions and product promises of the test item.
Our practical test has the highest relevance and therefore the highest weighting. Here, the product must undergo a wide range of criteria and tests. We check the functions and product promises of the test item.
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Comment
Score achieved*
Material quality and workmanship
No material or workmanship defects found
Points
Water repellency
Only a minimal film of moisture on the surface
Points
Transportability
The dimensions of the sleeping bag correspond exactly to the manufacturer’s specifications
Points
Weight
The weight of the sleeping bag corresponds exactly to the manufacturer’s specifications
Points
Cleaning and ease of care
Cleaning was easy; there were no changes in shape or colour.
Points
OVERALL
98
Points
Weighting: 45%
*The maximum number of points is 100
In comprehensive practical testing by Prüfengel GmbH, we thoroughly tested the KingCamp flannel sleeping bag for compliance with the manufacturer’s specifications. The material quality and workmanship proved to be flawless: no defects such as tears or loose seams occurred, even after repeated use. The water repellency works well, although a minimal film of moisture forms on the surface when wet – however, this does not affect the comfort inside. In terms of transportability, the dimensions correspond exactly to the specified 38 x 24 x 24 cm, making the sleeping bag ideal for backpacking. The weight of 2.1 kg was also confirmed, which makes it easy to handle on long trips. The ease of cleaning and care was also impressive: after a gentle machine wash at a low temperature, there were no changes in shape or colour; the flannel lining remained soft and intact. Overall, the manufacturer keeps its promises. For optimal results, we recommend airing the sleeping bag regularly. This test underlines the reliability of the product for end consumers.

Test plan
A detailed insight into the evaluation criteria for the practical part of the test and the points awarded can be found here. If you are also interested in the evaluation of our other test criteria, please read our document on the evaluation process.
Value for money
and consumer reviews
Finally, we examine how the product compares to the competition. Can it compete with the competition in terms of price and quality? Would we generally recommend it for purchase?
Finally, we examine how the product compares to the competition. Can it compete with the competition in terms of price and quality? Would we generally recommend it for purchase?
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Comment
Score achieved*
Price/performance
Very good performance in the lower price segment
Points
OVERALL
90
Points
Weighting: 15%
*The maximum score is 100 points
Prices of up to £159.99 are charged online for equivalent products. Very affordable products are available from as little as £47.49 . The KingCamp flannel sleeping bag is therefore currently in the lower price segment at £59.95. The price-performance ratio is very good for the quality and performance received.
Overall
Weight
Score achieved*
1. Packaging & contents
20
Points
2. Product processing & appearance
20
Points
3. Practical test
45
Points
4. Price/performance & consumer reviews
15
Points
TOTAL
Points
*The maximum score is 100 points